Dental comprehensive treatment machine side box capable of moving up and down

Abstract

The utility model provides a dental comprehensive therapeutic machine side box capable of moving up and down, which comprises a cantilever, a side box body, a lifting mechanism and a rotating base, the rear end of the cantilever is connected with a dental chair, the fixed end of the lifting mechanism is connected to the front end of the cantilever, the rotating base is arranged at the lifting end of the lifting mechanism, and the lifting end of the rotating base is connected with the side box body. A vertical rotating shaft is installed on the rotating base, and the bottom of the side box body is connected with the vertical rotating shaft. The dental comprehensive treatment machine side box capable of moving up and down has the advantages of being scientific in design, larger in position adjusting range, capable of reaching a comfortable area of a patient more easily and high in practicability.

Description

Technical Field

[0001] This utility model relates to a dental comprehensive treatment machine, specifically, to a dental comprehensive treatment machine side box that can move up and down. Background Technology

[0002] A dental integrated treatment unit consists of a dental chair, side cabinets, instrument trays, dental lights, foot pedals, and other components. The dental chair is for the patient to lie on, while the side cabinet is equipped with a spittoon for spitting and washing. In most existing dental integrated treatment units, the side cabinet uses a cantilever mounting structure, which involves a suspended connecting arm. The rear end of the connecting arm connects to the dental chair, and the front end of the connecting arm has a swivel mount on which the side cabinet is mounted. This mounting method limits the side cabinet's rotation to horizontal direction, resulting in limited freedom of movement. However, patients vary in height and build, and relying solely on the side cabinet's rotation can sometimes make it difficult to reach the patient's comfortable area, affecting the patient experience.

[0003] In order to solve the above problems, people have been seeking an ideal technological solution. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a scientifically designed, more adjustable, and more practical dental treatment machine side case that can move up and down.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a side box of a dental comprehensive treatment machine that can move up and down, including a cantilever, a side box body, a lifting mechanism, and a rotating base. The rear end of the cantilever is connected to the dental chair, the fixed end of the lifting mechanism is connected to the front end of the cantilever, the rotating base is installed on the lifting end of the lifting mechanism, a vertical rotating shaft is installed on the rotating base, and the bottom of the side box body is connected to the vertical rotating shaft.

[0006] Beneficial effects: The lifting mechanism drives the rotating base to rise and fall, which in turn drives the side box body to rise and fall together. The bottom of the side box body is connected to the vertical rotating shaft, which facilitates the rotation of the side box body in the horizontal direction. Compared with traditional side boxes, it has a higher degree of freedom and is easier to reach the patient's comfort area, thus improving the patient experience.

[0007] Based on the above, the lifting mechanism includes a driving device, a fixed base as a fixed end, and a lifting platform as a lifting end. A vertical guide mechanism is provided between the fixed base and the lifting platform, and the driving device drives the lifting platform to move up and down along the vertical guide mechanism.

[0008] Beneficial effects: The lifting platform is driven to rise and fall by the drive device, which improves the level of mechanization of the equipment, and the vertical guide mechanism is used to control the lifting direction to prevent deviation.

[0009] Based on the above, the vertical guide mechanism includes four guide rods and four guide holes. The four guide rods are located at the four corners of the bottom of the lifting platform, and the four guide holes are located at the four corners of the fixed base.

[0010] Beneficial effects: The four guide rods and four guide holes are all located at the four corners, and their cooperation can improve the stability of the lifting platform.

[0011] Beneficial effects: The driving device is an electric push rod, and the two ends of the electric push rod are respectively connected to the center of the fixed base and the center of the lifting platform.

[0012] Based on the above, pipeline channels are provided inside the cantilever and the fixed base, an axial channel is provided through the vertical rotating shaft, and a wiring conduit is provided at the top of the fixed base. The wiring conduit passes through the lifting platform and is coaxially inserted into the axial channel. The power supply line and water supply line pass through the pipeline channel and the wiring conduit in sequence before entering the side box body. During the lifting process of the lifting platform, the vertical rotating shaft and the wiring conduit remain connected.

[0013] Beneficial effects: The power supply lines and water supply pipes pass through the inside of the equipment, which not only improves the appearance and cleanliness, but also protects the pipelines. When the side box body is raised or lowered, the vertical rotating shaft and the wiring pipe remain connected, which can prevent the pipeline from being exposed and caught in the gap between the lifting platform and the fixed base, thus ensuring a stable connection of the pipeline. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the installation structure of the vertically movable side box of the dental comprehensive treatment machine in this utility model.

[0015] Figure 2 This is a schematic diagram of the side box of the dental comprehensive treatment machine that can move up and down in this utility model.

[0016] Figure 3 This is a top view of the lifting mechanism in this utility model.

[0017] In the diagram: 1. Cantilever; 2. Side box body; 3. Lifting mechanism; 4. Rotating base; 5. Dental chair; 6. Vertical pivot; 7. Axial channel; 8. Cable conduit; 31. Fixed base; 32. Lifting platform; 33. Guide rod; 34. Electric actuator. Detailed Implementation

[0018] The technical solution of this utility model will be further described in detail below through specific embodiments.

[0019] like Figure 1-3 As shown, a side case of a dental comprehensive treatment machine that can move up and down includes a cantilever 1, a side case body 2, a lifting mechanism 3, and a rotating base 4. The rear end of the cantilever 1 is connected to a dental chair 5. The fixed end of the lifting mechanism 3 is connected to the front end of the cantilever 1. The rotating base 4 is installed on the lifting end of the lifting mechanism 3. A vertical rotating shaft 6 is installed on the rotating base 4. The bottom of the side case body 2 is connected to the vertical rotating shaft 6. In this way, the rotating base 4 and the side case body 2 can be raised and lowered together by the lifting mechanism 3.

[0020] To make lifting more stable and operation easier, the lifting mechanism 3 includes a drive device, a fixed base 31 as a fixed end, and a lifting platform 32 as a lifting end. A vertical guide mechanism is provided between the fixed base 31 and the lifting platform 32. The drive device drives the lifting platform 32 to move up and down along the vertical guide mechanism.

[0021] Specifically, the vertical guide mechanism includes four guide rods 33 and four guide holes. The four guide rods 33 are located at the four corners of the bottom of the lifting platform 32, and the four guide holes are located at the four corners of the fixed base 31. This allows control over the lifting direction of the lifting platform 32 and ensures stability during lifting. The driving device is specifically an electric push rod 34. The two ends (fixed end and driving end) of the electric push rod 34 are connected to the center of the fixed base 31 and the center of the lifting platform 32, respectively. The lifting platform 32 is lifted by extending and retracting the electric push rod 34. In other embodiments, a drive motor and a lead screw mechanism can also be used to drive the lifting platform 32.

[0022] Furthermore, pipeline channels are provided within the cantilever 1 and the fixed base 31, and an axial channel 7 is provided through the vertical rotating shaft 6. A conduit 8 is provided at the top of the fixed base 31. The conduit 8 passes through the lifting platform 32 and coaxially runs through the axial channel 7. The power supply line and water supply line pass through the pipeline channel and the conduit 8 in sequence before entering the side box body 2. During the lifting process of the lifting platform 32, the vertical rotating shaft 6 and the conduit 8 remain connected. In this way, the power supply line and water supply line pass through the inside of the equipment, which not only improves the appearance of the equipment but also protects the pipelines. When the side box body 2 is lifted, the vertical rotating shaft 6 and the conduit 8 remain connected, which can prevent the pipelines from leaking out and getting caught in the gap between the lifting platform 32 and the fixed base 31, ensuring a stable connection of the pipelines.

[0023] In practical use, to make the side box body 2 more stable when lifting and lowering, the lifting platform 32 can be designed to be slightly longer, so that the center of gravity of the side box body 2 is roughly located at the center of the lifting platform 32. The lifting mechanism 3 drives the rotating base 4 to lift and lower, which can drive the side box body 2 to lift and lower together. The bottom of the side box body 2 is connected to the vertical rotating shaft 6, which facilitates the rotation of the side box body 2 in the horizontal direction. Compared with traditional side boxes, it has a higher degree of freedom and is easier to reach the patient's comfort area, improving the patient experience. Since patients' body sizes are different, the variation is not large, so the side box body 2 only needs to be lifted and lowered within a small range, which has little impact on the overall structure of the dental chair.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A vertically movable dental unit side tank comprising a cantilever and a side tank body, the rear end of the cantilever being connected to a dental chair, characterized in that: It also includes a lifting mechanism and a rotating base. The fixed end of the lifting mechanism is connected to the front end of the cantilever, and the rotating base is installed on the lifting end of the lifting mechanism. A vertical rotating shaft is installed on the rotating base, and the bottom of the side box body is connected to the vertical rotating shaft.

2. The vertically movable dental unit console according to claim 1, characterized in that: The lifting mechanism includes a driving device, a fixed base as a fixed end, and a lifting platform as a lifting end. A vertical guide mechanism is provided between the fixed base and the lifting platform, and the driving device drives the lifting platform to move up and down along the vertical guide mechanism.

3. The vertically movable dental unit console according to claim 2, characterized in that: The vertical guide mechanism includes four guide rods and four guide holes. The four guide rods are located at the four corners of the bottom of the lifting platform, and the four guide holes are located at the four corners of the fixed base.

4. The vertically movable dental unit console according to claim 3, characterized in that: The driving device is an electric push rod, and the two ends of the electric push rod are respectively connected to the center of the fixed base and the center of the lifting platform.

5. The vertically movable dental unit console according to any one of claims 2 to 4, characterized in that: Pipeline channels are provided inside the cantilever and the fixed base. An axial channel is provided through the vertical rotating shaft. A conduit is provided at the top of the fixed base. The conduit passes through the lifting platform and is coaxially inserted into the axial channel. The power supply line and water supply line pass through the pipeline channel and the conduit in sequence before entering the side box body. During the lifting process of the lifting platform, the vertical rotating shaft and the conduit remain connected.

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